Mystrika
Scrubby is an advanced email validation tool focused on validating risky and catch-all emails to improve deliverability. It helps businesses enhance email campaigns by identifying invalid or risky emails, ensuring optimized inbox placement. Scrubby integrates easily with major email service providers and marketing tools.
Scrubby positions itself as a specialized email validation tool that goes beyond standard SMTP checks. While most email verification services treat catch-all domains as a gray area, Scrubby focuses specifically on validating these risky addresses. The tool uses a two-tier verification system: a quick check that returns results in minutes and a deep verification that sends real emails and monitors server responses over 72 hours. This approach gives users a much clearer picture of which emails are actually deliverable, especially on domains that typically return ambiguous results.
The core value proposition is straightforward: if you're sending cold emails to lists heavy on catch-all domains or addresses from data providers like ZoomInfo and Apollo, Scrubby can dramatically reduce your bounce rate. The company claims 98% deliverability on validated lists, which is a significant improvement over the typical 50-70% deliverability many senders see on raw lists. The tool also includes an email finder feature that uncovers hidden addresses, adding another layer of utility for sales teams building prospect lists.
Pricing is credit-based and scales with volume. The Starter plan at $47 per month gives 6,000 credits, while the Growth plan at $97 per month offers 15,000 credits. The Pro plan at $497 per month provides 100,000 credits. Enterprise customers can negotiate custom tiers with per-credit pricing as low as $0.004, saving up to 50% compared to standard rates. A free trial with 200 credits lets users test the service before committing. The pay-as-you-go option at $0.008 per credit is useful for occasional validation needs, though monthly subscriptions offer better rates for regular users.
Scrubby integrates with major data platforms and email tools, including NeverBounce, ZeroBounce, MillionVerifier, Clay, and Instantly. This makes it easy to add as a validation layer in existing workflows. The API is straightforward, and the company provides documentation for custom integrations. For agencies and enterprises, Scrubby offers dedicated account management and custom onboarding, which is a plus for teams handling large volumes of client data.
The main trade-off is the verification speed. Quick verification is fast but less thorough, while deep verification takes 24-72 hours. For time-sensitive campaigns, this delay can be a bottleneck. Additionally, the cost adds up for high-volume senders, especially if they are validating millions of emails per month. However, the improvement in deliverability often offsets the expense by reducing wasted sends and protecting sender reputation.
Overall, Scrubby is a strong choice for any team that regularly deals with risky or catch-all email addresses. It fills a gap that standard validation tools leave open, and the deep verification method provides confidence that other services can't match. For sales teams, lead gen agencies, and enterprises running large-scale cold email campaigns, Scrubby is a practical investment that directly improves inbox placement and campaign ROI.
Features
- Risky Email Validation (catch-all and risky domains)
- Email Finder (uncovers hidden email addresses)
- SMTP-Based Validation (works with Apollo, ZoomInfo, etc.)
- High Accuracy Rate (98% deliverability)
- Comprehensive Risk Management (reduces bounce rate)
- Advanced Integrations (NeverBounce, ZeroBounce, Clay, Instantly, etc.)
- Robust Data Security (AWS storage, encryption)
- GDPR
Pricing
Pros
- 'Improves Deliverability: Enhanced inbox placement for risky emails.'
- 'Wide Integration: Works with major email platforms and data tools.'
- 'High Accuracy: 98% validation rate for risky and catch-all emails.'
- 'Flexible Pricing: Monthly subscriptions, pay-as-you-go, and enterprise tiers.'
Cons
- 'Cost: Pricing can be steep for high-volume users, especially at lower tiers.'
- 'Turnaround Time: Deep verification can take 24-72 hours for full results.'
Best For
Sales teams, marketers, and agencies that need to validate risky and catch-all emails to improve deliverability and protect sender reputation.